... 160 hours iPhone audio time.7) Add 5-10 hours laptop operating time, or 10-20 hours netebook(tablet PC) ... operating time;8) With internal protection functions for short circuit, overcharge and over temperature, safe, stable and ... Motorola, Nokia, Sony Ericsson, LG, iPhone and, etc;3 connectors for other portable digital products.Devices Supported:Notebook Computers, Netbooks, Tablet ...